49347012

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{193}}^1$

素因数の和:373

約数の個数: 96

約数和(自身を含む): 136886400

約数和(自身を除く): 87539388

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 149, 156, 193, 286, 298, 386, 429, 447, 572, 579, 596, 772, 858, 894, 1158, 1639, 1716, 1788, 1937, 2123, 2316, 2509, 3278, 3874, 4246, 4917, 5018, 5811, 6369, 6556, 7527, 7748, 8492, 9834, 10036, 11622, 12738, 15054, 19668, 21307, 23244, 25476, 27599, 28757, 30108, 42614, 55198, 57514, 63921, 82797, 85228, 86271, 110396, 115028, 127842, 165594, 172542, 255684, 316327, 331188, 345084, 373841, 632654, 747682, 948981, 1121523, 1265308, 1495364, 1897962, 2243046, 3795924, 4112251, 4486092, 8224502, 12336753, 16449004, 24673506, 49347012]

約数ペア:

[(1, 49347012), (2, 24673506), (3, 16449004), (4, 12336753), (6, 8224502), (11, 4486092), (12, 4112251), (13, 3795924), (22, 2243046), (26, 1897962), (33, 1495364), (39, 1265308), (44, 1121523), (52, 948981), (66, 747682), (78, 632654), (132, 373841), (143, 345084), (149, 331188), (156, 316327), (193, 255684), (286, 172542), (298, 165594), (386, 127842), (429, 115028), (447, 110396), (572, 86271), (579, 85228), (596, 82797), (772, 63921), (858, 57514), (894, 55198), (1158, 42614), (1639, 30108), (1716, 28757), (1788, 27599), (1937, 25476), (2123, 23244), (2316, 21307), (2509, 19668), (3278, 15054), (3874, 12738), (4246, 11622), (4917, 10036), (5018, 9834), (5811, 8492), (6369, 7748), (6556, 7527)]